Iserlohn Weather in August
Iserlohn in August
The short of it: Iserlohn in August averages a high of 23 °C (73 °F) and a low of 12 °C (54 °F), with 101 mm (4.0 in) of rain and about 14 h 35 min of daylight. Rated 3 of 5 for a visit; the best months are May and July. Source: TerraClimate climate normals, 1991–2020.
Average high 23° · low 12° · rain 101 mm · daylight 14 h 35 min
✦✦✦ Fair for a visit · best months: May & July
August in Iserlohn brings afternoons near 23° and nights around 12°, with about 101 mm of rain over the month. Much like July: highs about 23°, nights near 12°. Easy travelling weather. Wet spells are common — about 101 mm, the 3rd wettest month.
The sun is up for about 14 h 35 min in mid-August, 95 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates August 3 of 5 for a visit; the finest months here are May and July.
Against its neighbours, Iserlohn runs cooler than most and about as wet in August. Hagen, 16 km to the W, sees much the same highs.
August in Iserlohn, by the numbers
- Warmth rank
- 2nd warmest of 12
- Rain rank
- 3rd wettest of 12
- Versus July
- 1° colder, 10 mm less rain
- Versus September
- 4° warmer
- Day–night spread
- 10°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 14 h 35 min
- Average wind
- 11 km/h
Neighbouring Towns
August averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| HagenNorth Rhine-Westphalia | 16 km W | 23° | 13° | 102 mm |
| UnnaNorth Rhine-Westphalia | 18 km N | 23° | 12° | 102 mm |
| LüdenscheidNorth Rhine-Westphalia | 18 km SSW | 21° | 13° | 95 mm |
| DortmundNorth Rhine-Westphalia | 23 km NW | 24° | 13° | 100 mm |
| WittenNorth Rhine-Westphalia | 25 km WNW | 23° | 13° | 101 mm |
| ArnsbergNorth Rhine-Westphalia | 26 km E | 23° | 11° | 87 mm |
| LünenNorth Rhine-Westphalia | 29 km NNW | 24° | 13° | 95 mm |
| Castrop-RauxelNorth Rhine-Westphalia | 34 km NW | 24° | 13° | 95 mm |